removed unused mutable variables

src/main.rs

@@ -53,7 +53,7 @@ async fn get_html_products(config: &Config) -> Result<Vec<Product>, CmdError> {
     println!("Fetching items from amd Website");
 
     // navigate to amd-site
-    let mut webc = ClientBuilder::native()
+    let webc = ClientBuilder::native()
         .connect(config.webdriver_url.as_str())
         .await
         .expect("failed to connect to WebDriver");
@@ -70,7 +70,7 @@ async fn get_html_products(config: &Config) -> Result<Vec<Product>, CmdError> {
     //Interate over all items in the shop and parse the relevant strings
     // in the struct Product
     let mut products: Vec<Product> = Vec::new();
-    for mut el in html_elements {
+    for el in html_elements {
         let name = el.find(Locator::Css(".shop-title")).await?.text().await?;
         let price = el.find(Locator::Css(".shop-price")).await?.text().await?;
         let avail = el.find(Locator::Css(".shop-links")).await?.text().await?;